这种类似于平面图的效果是由于拍摄角度和当时空间站位置距离的因素造成的。
The flattened perspective of the urban areas is the result of the viewing Angle and distance from the ISS.
超声引导经皮穿刺肾囊肿硬化治疗3例，囊肿抽吸与硬化过程中，实时双平面成像观察囊肿大小的变化情况及针尖与囊肿腔的空间位置关系，确保针尖始终位于囊肿腔中；
During treatments of 3 renal cysts the changes of cysts and the spatial relations between needle tips and renal cysts were observed to confirm that the needle tips were always in the cysts.
当声波是空间位置和时间的周期函数时，平面波误差项永远是一负偏差项。
The plane wave error is always negative windage, when the sound wave is the cycle function of space and time.
同时，阐述两平面相交交线的空间位置情况，从而得出两平面相交可见性判断的新方法。
The intersection visibility rule of a line and general plane was concluded and a new judge method on intersection visibility of two general place planes was also put forward in this paper.
利用实四元数理论，提出了一种将一般位置平面曲线变换到空间任意指定位置的一种简捷方法。
A new effective method which makes use of quaternion theory is presented to implement location transformation of a plane curve.
分别介绍了空间直线与平面在数学及计算机中的表示方法，重点强调空间直线和平面位置关系的判定方法，并介绍了这一方法的应用。
The expression of line and level in three-dimensional space in computer is introduced respectively, laying the emphasis on the method of judging the position relation of line and level.
结合施工实际，为保证多面土体的准确形成，应用立体几何确定其各条交线的空间位置，并推导出在任意情况下交线平面位置的关系公式和交线坡比。
Connecting with the practice of construction, the method was used to learn the space location of each separate line which was to ensure the accurate formation of multi-surface earth.
用法线和法线平面确定空间平面位置的方法，将复杂的空间几何问题简化为平面几何问题。
Through the method in which a plane in space can be determined by normal and normal plane, the complicated problems in space geometry can be imaged into the problems in plane geometry.
象的空间位置和光场振幅的变化与透镜系统的焦距以及物体距焦平面的位置有关。
The position of the image and the amplitude variation in the optical field are associated with the focus and the distance from the object to the front focal plane of the lens system.
在生成可视化道路图时，需要利用空间数据将空间对象的位置投影到二维的平面上。
When the map is rendered, this spatial data is used to project the locations of the objects on a two-dimensional piece of paper.
结果VRT在显示颌面部骨折的类型、位置、范围、碎骨块移位、塌陷，尤其是不规则骨折线的走行等空间信息方面优于多平面重建。
Results Compared with MPR, VRT was superior in displaying all kinds of maxillofacial bone fractures, location, bone chip displacement, collapse degree and walking direction of irregular fracture line.
结果VRT在显示颌面部骨折的类型、位置、范围、碎骨块移位、塌陷，尤其是不规则骨折线的走行等空间信息方面优于多平面重建。
Results Compared with MPR, VRT was superior in displaying all kinds of maxillofacial bone fractures, location, bone chip displacement, collapse degree and walking direction of irregular fracture line.
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